Search results for query: 30r9

...I’d have to lift the upper intake to get enough swing on the wrench so after I got the snubbers I did the remote hose system but used 5/16ths 30R9 hose and adapted to the 1/8th inch pipe out there. And then even with the snubber in place another sending unit failed and Gloshift sent me a new...

...side gauge of the pod. Pre FFM, or, right at the Air Dog pressure port. And Post FFM, at the injection pump port, via a length of 5/16ths” SAE 30R9 fuel hose in order to get out where there is room for the snubber and the sending unit. My advice, do not run that engine another second...

There is no 1/8th inch 30R9 hose, none. I ordered in more of the 30R7, 25 foot of the stuff so if anyone needs some 1/8th inch hose please send me a message, I’ll mail some to You. On the gmsb forum a feller in there said He switched over to nitrile hose then installed the little clamps at the...

I'd get some 30R9 https://www.thetruckstop.us/forum/search/1170636/?q=30r9&o=date

Thats just a cap to block off the return fuel. If You have some small 30R9 rated hose and a small plug You can make a new cap for that fitting. Pull the cap and take it to the parts store. Even 30R4 hose will hold temporarily until You can get the good stuff from QuadStar Tuning or Leroy Diesel...

Do you have a link to the made in the USA stuff?

If one fuel hose is so terrible then the rest of them are right behind. MOST ! Parts stores do not have the 30R9 hose. If when requesting such hose and You get the doe deer in the headlights look, ask them to bring You the roll, inspect the numbers on the roll, chances are it will be 30R4. I had...

Diesel rated hose is SAE 30R9 Stuff at the parts house is 30R4 or some such. Do not use that.

I could not find that 30R9 rated hose at the two parts stores here. I went to John Deere and bought some hose. IDK what the rating is on that hose but it is some mighty tough stuff. My fertility, ooops, I meant utility knife, with a real recent blade change had a rough time cutting through that...

There's also ports by the engine oil filter.

Oh dang, that’s not great. There’s no other port to check pressure from?! What was GM thinking?!

...from the oil pressure sensor to the battery negative post. Hydraulic hose is steel braided within the rubber sheathing. Also, NAPA did not have some 30R9 hose, at this store. They do have a red hose thats compatible with oil, fuel and withstands a lot of heat. So thats what I chose to use.

...off, probably want to replace the fuel hoses from the FFM to the injection pump, and, from where the fuel hoses hooks to the FFM back to the supply/return pipes behind the bell housing. And as has been suggested by several members of the forum, use only SAE 30R9 rated hose to withstand diesel...

So that’s the thing this engines done decent up until this point being my daily for the last year it’s already had the oil lines replaced fluid damper harmonic balancer got the turbo master for manual boost setup and to clarify I only put about 300 so far so not too happy but not devastated...

...the engine to find those fuel leaks thats under the intake manifold ? Or better yet, go to the parts store and get about four foot of fuel hose, 30R9 rated for diesel fuel. Just replace the hoses thats under the intake manifold, then start the engine and look for leaks. Report back Your findings.

SAE 30R9 I’ll put that in the notes of My iphoney cause I can never remember that number. Now if I can rememer to take my iphoney to the parts store wit Me. 😹

You could connect the two metal lines together with 30r9 hose if you wanted to. Like Will said though, probably need to plan on changing the whole line out to be safe.

I know that gerotor and vane pumps don't like to be dry. I think gerotor even more so. I'm sure the large tube will help with priming,. That's a large volume of air its got to get through first. Did you decide to run hose rather than hard line for the ease of mounting? I wouldn't say your...

...soon. My return line for the pressure regulator return is -8 Russell Pro Classic II AN hose. My return mine for the IP and injectors is 5/16” 30r9 fuel injection hose. The return-style regulator is probably overkill, but I’ve been wanting to try it for a while so I decided to give it a go...

There is no pressure in the 1/2" line, it runs under a vacuum at all times in stock form.